Click on the third or sixth rank to set the en passant target square.

EGTB: win in 6 half-moves

# move score
1 Rh2 win in 5 half-moves
2 Kf1 win in 9 half-moves
3 Kf2 win in 9 half-moves
4 Rh1 win in 17 half-moves
5 Ke2 win in 19 half-moves
6 Kd1 draw
7 Kd2 draw
8 Kf6 draw
9 Rh3 draw
10 Rh8 draw
11 Kf5 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kg5 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Kh5 loss in 2 half-moves
16 Kh7 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh7 loss in 2 half-moves